Friday, 1 May 2015

Know About Common Myths and Reality of Cloud Computing

In spite of Cloud Computing has been rapid adoption and IT
agenda of most organizations for the past few years is still prone to some
misinformation and myths. There are lots of misconceptions surrounding cloud
computing. Whether it is related to Data security, running application or cost
saving. Which is really a matter of concern as it make things slower, obstructs
innovation and distracts the real progress.

Here I came up with top 5 cloud computing myths
versus realities which will help you to take right decision for your business.

Img Src: dreamstime

Myth 1: Cloud is cheaper & Saves money

Reality: This
sounds tempting. Right? But in reality things are different. It is only
assumption that it is always cheaper to move to the cloud. In reality it is not
always the same, but we can consider it to be cost efficient as it does not
require any hardware or infrastructure, data maintenance server or human source
to look for its operation. But we cannot ignore other important software services
which depend on variable demands that charge to the users. Cloud works depending
on the user’s demands and workload. According to the demand costs vary. Sometimes
it costs a very little but it is not necessary the case will always remain the same. Hence it is an
important factor, one should not take it for granted.

It totally depends on
the user. One needs to plan how to use this technology. Be careful not to add
services which are not required because cloud makes it very simple to add on
services and capacity which sometimes might become completely unaffordable. So
always choose the provider who will offer you the best service.

Myth 2: All Cloud is
equal and flexible for all type of business

Reality: No
Doubt, Cloud is good for all type of business whether it is for large scale
company, for an entrepreneur, institution or online firm. But cloud fits
according to business, its requirement, every task that an individual or the IT
organisation needs to perform. The Private cloud is good for some activity
and applications, the public cloud is for other activity and in the same way
hybrid for other. All the activities have different use case and accordingly it is used for different
services.one need to understand what kind of service it wants as all kind of
activities or applications cannot be benefit from the cloud.

Myth 3: Data is not
secured well in cloud

Reality: This is
the major myth surrounding the cloud. Data security is very essential for all
undoubtedly. But when we talk about cloud many have security issues. In reality
all the other traditional IT solutions
also face the same problem, Only difference is, if you are operating in the
cloud your cloud hosting provider is equally responsible for security. Many top
cloud service providers offer multiple security measures, dedicated firewalls
and cutting-edge encryption to the highest possible ISO, ISAE and PCI data
security standard.

Myth 4: Everything is
automatic in cloud – No external support required

Reality: Off
course everything is very smooth with cloud, everything from infrastructure set
up, deployment to execution level can be automated. In fact there is no need of
human source for auto scaling and self-healing but for this it requires
expertise and skills to properly integrate cloud application with existing IT
solutions. If you do not have such knowledge then you require support at least
for short term. They not only provide amazing support but also gives you
knowledge about cloud technology and offer tips to enhance your business on regular
basis.

Myth 5: Cloud will
lock – in to one provider

Reality: It is
total myth to lock – in to one provider, in fact businesses have many options
to switch the vendors allowing them to avoid lock in to one provider. There are
multiple options available for switching only effective intermediaries is
required. Hence, Seamless integration is possible for data movement.

I would like to conclude here don’t distract
yourself from such kind of myths. It may keep you away from the innovative and
easy business solutions. So it’s very essential to do your homework thoroughly,
consult a cloud specialist and understand all of your requirements and ask any
question if you have but don’t rely on these myths.